How to mend ... Heating Replaced System

alpha 240p?

When the heating is switched on there is initial movement of the primary flow diaphragm, microswitch makes the... [Read more]

Warmflow leak?

I have a Warmflow Combi oil boiler, c. 8 years old, but not much used. I have drained the cent. heating syste... [Read more]

heating system?

i have a closed parkray fire recently replaced. now the fire is burning at full blast and the radiators are st... [Read more]

Glow worm 35 ci combi dripping ?

Hi i have recently replaced a broken bleed valve on a radiator which caused the pressure in the boiler to redu... [Read more]

B&Q Silverstar Boiler, main fuse blowing, losing pressure slowly?

Hi - All help is greatly appreciated as I am lost at the minute with this problem. My Boiler stopped workin... [Read more]

how to correct an unbalanced heating system?

I am dealing with an heating system in a flat. The Dining room and bedroom are at the rear of the property. Th... [Read more]

Citreon picaso cooling system puzzle????

Hi My wife citreon told her to stop yesterday as the engine was over heating. I've notice that the heate... [Read more]

I have a Valliant turbomax vuw GB242/1E boiler?no hot water?

Evening, I have the above boiler and the heating system is working perfect but i am getting no hot water. I... [Read more]

How can I fix my central heating system?

Th e bolier keeps tripping out!! When re-started the boiler will fire up and the 2 radiators upstairs in the m... [Read more]

header tank overflow?

Header tank is overfilling and overflowing at night after Water and heating have been turned off. It does not... [Read more]

Does my heating system need flushing?

Just had a leaking radiator replaced. Once removed it was full of black water. The bg engineer said this mea... [Read more]

centrol heating not working?

replaced radiator for a towel warmer part drained centrol heating rebled system and now boiler will switch on ... [Read more]

Pressure Drop?

I have a Grant Combi 90 Mk II boiler and approx 5 years ago had a tiger loop (GOK GS2000) fitted internally ne... [Read more]

lp112 programmer is live and display works but is not giving an output to t?

Hi I have been asked to look at a domestic heating system, the boiler is Johnson stanley, the programmer is dr... [Read more]

Problem with hot water demand?

I have a vaillant 824 E, problem with hot water demand - boiler kicks in on start up but temperature on boiler... [Read more]

where can i measure gas pressure on a worcester 230 boiler?

where do you measure the gas pressure on a worcester 230 boiler, my boiler will not turn off when it gets up t... [Read more]

Boiler expansion pipe blowing back?

Hi! I have a two-storey house, the boiler was originally on the ground floor. Seven years ago the boiler was r... [Read more]

what causes a combi boiler to get very hot and smelly?

Hello, Can anyone help? I have a 10 year old boiler that was in good working order, no bad odours, smells or ... [Read more]

How do I fix water hammer just started on closure of hot water valve?

My central heating system (vented, not sealed - boiler replaced about 4 years ago) has suddenly developed a lo... [Read more]

glow worm boiler no hot water?

i replaced a flandge and had to release water from the emersion heater.put it back together turned the water b... [Read more]